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CCTV cable 75Ohm coax RG11 Signal 2 pairs Power 3 cores SHF1

Coax 75Ω RG11, Signal 2x2xAWG22, Power 3×2,5mm2 SHF1, Fire Retardant IEC60332-3-24 Cat.C
OC75112P223251, 28.05.2014/AP rev.7

 

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Store at: -40 to +70 °C
Install at: -10 to +50 °CBend minimum: 20 times O.D.
Operate at: -40 to +80 °CBend minimum: 20 times O.D.

Design

Coaxial, 75Ohm RG11

Inner conductor : stranded tinned copper 7×0.40mm
Dielectric : polyethylene Ø 5.25 ± 0.18 mm
Braid : bare copper, coverage 97%
Wrapping : non-migrating polyester tape
Sheath : non-corrosive thermoplastic compound, Low Smoke Zero Halogen Ø 10.3 ± 0.20 mm
Velocity : 67%
Attenuation : @ 1000MHz 23.4 dB/100m
Capacitance : 67 pF/m
Attenuation : @ 3000MHz 50.1 dB/100m
Resistance conductor : 20.5 Ω/km
Return Loss : @ 3000MHz > 20.0 dB
Resistance braid : 4.4 Ω/km
Screening effectiveness : > 20.0 dB

Signal, 2 pairs AWG22

Conductor : stranded tinned copper AWG22/7 strands
Insulation : polyethylene nominal Ø 2.55
Assembling : no 2 insulated conductors colour coded (1.White, 2.Black) stranded together into a pair.
Screen : aluminium/polyester tape 100% coverage with tinned copper drain wire
Sheath : non-corrosive thermoplastic compound, LSZH, nom. Ø 4.3mm, colour coded (1.Black 2.Bue)
Resistance of conductor @ 20°C : ≤ 90 Ω/km
Insulation resistance @ 20°C : ≥ 1000 MΩ x km
Test Voltage : 1000 V DC x 1 minute

Power, 3 cores 2.5mm2

Conductor : stranded tinned copper 2.5mm2
Insulation : cross linked polyethylene nominal Ø 3.0mm, colour coded (1.Black, 2.Red, 3.Green/Yellow)
Conductor resistance @ 20°C : ≤ 7.98 Ω/km
Insulation resistance @ 20°C : ≥ 5000 MΩ x km
Test Voltage : 2000 V AC x 1 minute

Assembling

Cable core : coaxial, signal and power elements stranded together into a compact core, with fillers and wrapping
Inner jacket (outer for unarmoured version) : SHF1 thermoplastic compound LSZH, Ø 17.5mm, black colour
Marking : APS Finland – ww/yy – ARMOURED COMPOSITE CABLE OC7511P223251 – LSZH IEC60332-3-24 – lot + m

Armoured version

Armour : galvanized steel wire armour, coverage ≥80% (alternatives : Bronze braid, Stainless steel braid)
Outer jacket : SHF1 thermoplastic compound LSZH, nom. Ø 25.0mm, black colour
Marking : APS Finland – ww/yy – ARMOURED COMPOSITE CABLE OC7511P223251F1 – LSZH IEC60332-3-24 – lot + m

 

 

Environmental properties and Fire Performances

Degree of acidity of gases : IEC 60754-1, IEC 60754-2 (pH value ≥ 4,3 and Conductivity ≤10µS/mm)
Halogen acid gas : IEC 60754-1, IEC 60754-2 (Halogen acid gas emission ≤ 0.5%)
Smoke Emission : IEC 61034-2, EN 50268-2 (Transmittance) ≥ 60%)
Toxicity of evolved gas : EN 50305 9.2
Flame retardant : IEC 60332-1-2
Fire retardant : IEC 60332-3-24 Cat.C
Oil resistant : intermittent splash – permanent resistance available upon request
Water penetration : NO

 

 

Ordering and delivery information

  Cable type P/N O.D [mm] Weight [kg/km] Packaging 
Unarmoured OC75112P223251 17.5 480 drum 500m (+/-5%) 
Armoured GSWB OC75112P223251F21 25.0 580 drum 500m (+/-5%) 
Armoured GSWA OC75112P223251FA1 27.0 620 drum 500m (+/-5%) 
Armoured Bronze braid OC75112P223251FB1 25.0 580 drum 500m (+/-5%) 
Armoured St. Steel braid OC75112P223251SA1 27.0 620 drum 500m (+/-5%) 

 

Other standards of reference

 

IEC 60092-370Electrical installations in ships: Guidance on the selection of cables for telecommunication and data.
IEC 60092-360Electrical installations in ships: Insulating and sheating materials for shipboard and offshore units.
CEI EN 50289 seriesCommunication cables - Specifications for test methods
MIL-C-17General specification for radio frequency coaxial cables
IEC61196-1Coaxial communication cables
EN 50290-2-23Insulation materials for telecommunication cables
IEC 60811Insulating and sheathing materials of electric cables - Test method

 

 

 

 

 

Every effort has been put so that this document is most reliable and free from errors. However, AP Solutions Oy cannot be considered responsible for any mistake in this document and users should consult AP Solutions Oy for any information needed. 

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